Add ability to change doubler decision from student screen.

Closes #44

app/Http/Controllers/Admin/StudentController.php

@@ -5,6 +5,8 @@ namespace App\Http\Controllers\Admin;
 use App\Http\Controllers\Controller;
 use App\Models\Audition;
 use App\Models\AuditLogEntry;
+use App\Models\Entry;
+use App\Models\Event;
 use App\Models\School;
 use App\Models\Student;
 use Illuminate\Support\Facades\Auth;
@@ -107,9 +109,51 @@ class StudentController extends Controller
         $maxGrade = Audition::max('maximum_grade');
         $schools = School::orderBy('name')->get();
         $student->loadCount('entries');
+        $entries = $student->entries;
+        $events = Event::all();
+        $event_entries = [];
+        foreach ($events as $event) {
+            $event_entries[$event->id] = $entries->filter(function ($entry) use ($event) {
+                return $event->id === $entry->audition->event_id;
+            });
+            // Check if doubler status can change
+            foreach ($event_entries[$event->id] as $entry) {
+                $entry->doubler_decision_frozen = $this->isDoublerStatusFrozen($entry, $event_entries[$event->id]);
+            }
+        }
 
         return view('admin.students.edit',
-            ['student' => $student, 'schools' => $schools, 'minGrade' => $minGrade, 'maxGrade' => $maxGrade]);
+            compact('student', 'schools', 'minGrade', 'maxGrade', 'events', 'event_entries'));
+    }
+
+    private function isDoublerStatusFrozen(Entry $entry, $entries)
+    {
+        // Can't change decision if results are published
+        if ($entry->audition->hasFlag('seats_published')) {
+            return true;
+        }
+
+        // Can't change decision if this is the only entry
+        if ($entries->count() === 1) {
+            return true;
+        }
+
+        // Can't change decision if this is the only entry with results not published
+        $unpublished = $entries->reject(function ($entry) {
+            return $entry->audition->hasFlag('seats_published');
+        });
+        if ($unpublished->count() < 2) {
+            return true;
+        }
+
+        // Can't change decision if we've accepted another audition
+        foreach ($entries as $checkEntry) {
+            if ($checkEntry->audition->hasFlag('seats_published') && ! $checkEntry->hasFlag('declined')) {
+                return true;
+            }
+        }
+
+        return false;
     }
 
     public function update(Student $student)

app/Http/Controllers/Tabulation/EntryFlagController.php

@@ -104,4 +104,11 @@ class EntryFlagController extends Controller
         return to_route('entry-flags.noShowSelect')->with('success',
             'No Show status has been removed for '.$entry->audition->name.' #'.$entry->draw_number.' (ID: '.$entry->id.').');
     }
+
+    public function undoDecline(Entry $entry)
+    {
+        $entry->removeFlag('declined');
+
+        return redirect()->back()->with('success', 'Decline cleared');
+    }
 }

resources/views/admin/students/edit.blade.php

@@ -4,7 +4,9 @@
             Edit Student
             @if($student->entries_count === 0)
                 <x-slot:right_side>
-                    <x-delete-resource-modal title="Delete Student {{ $student->full_name() }} from {{ $student->school->name }}" :action="route('admin.students.destroy',$student)">
+                    <x-delete-resource-modal
+                            title="Delete Student {{ $student->full_name() }} from {{ $student->school->name }}"
+                            :action="route('admin.students.destroy',$student)">
                         Please confirm you'd like to delete this student. This action cannot be undone.
                     </x-delete-resource-modal>
                 </x-slot:right_side>
@@ -36,4 +38,46 @@
             </x-form.footer>
         </x-form.form>
     </x-card.card>
+
+    @foreach($events as $event)
+        <x-card.card class="mx-auto max-w-xl mt-3">
+            <x-card.heading>Entries for {{ $event->name }}</x-card.heading>
+            <x-table.table>
+                <thead>
+                    <tr>
+                        <x-table.th>ID</x-table.th>
+                        <x-table.th>Audition</x-table.th>
+                        <x-table.th>Draw #</x-table.th>
+                        <x-table.th>Doubler Status</x-table.th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach($event_entries[$event->id] as $entry)
+                        <tr>
+                            <x-table.td>{{ $entry->id }} {{ $entry->doubler_decision_frozen ? 'FROZEN':'FLEXIBLE'  }}</x-table.td>
+                            <x-table.td>{{ $entry->audition->name }}</x-table.td>
+                            <x-table.td>{{ $entry->draw_number }}</x-table.td>
+                            <x-table.td>
+                                @if($entry->doubler_decision_frozen)
+                                    <p class="text-red-600">{{ $entry->hasFlag('declined') ? 'DECLINED':'' }}</p>
+                                @else
+                                    @if($entry->hasFlag('declined'))
+                                        <span class="text-red-600">
+                                            {{ $entry->hasFlag('declined') ? 'DECLINED':'' }}
+                                        </span>
+                                        <form method="POST" action="{{route('entry-flags.undoDecline',$entry)}}">
+                                            @csrf
+                                            @method('DELETE')
+                                            <button>[ Undo ]</button>
+                                        </form>
+
+                                    @endif
+                                @endif
+                            </x-table.td>
+                        </tr>
+                    @endforeach
+                </tbody>
+            </x-table.table>
+        </x-card.card>
+    @endforeach
 </x-layout.app>

routes/tabulation.php

@@ -36,6 +36,7 @@ Route::middleware(['auth', 'verified', CheckIfCanTab::class])->group(function ()
         Route::get('/propose-no-show', 'noShowConfirm')->name('entry-flags.confirmNoShow');
         Route::post('/no-show/{entry}', 'enterNoShow')->name('entry-flags.enterNoShow');
         Route::delete('/no-show/{entry}', 'undoNoShow')->name('entry-flags.undoNoShow');
+        Route::delete('/decline/{entry}', 'undoDecline')->name('entry-flags.undoDecline');
     });
 
     // Seating Routes